<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>

<body>
    <script>
// 思考题 1：

var name = "The Window";
var object = {
    name: "My Object",
    getNameFunc: function() {
        return function() {
            return this.name;
        };
    }
};

console.log(object.getNameFunc()())
var f = object.getNameFunc();
// 类似于
var f = function() {
    return this.name;
}
f();

// 思考题 2：

var name = "The Window";　　
var object = {　　　　
    name: "My Object",
    getNameFunc: function() {
        var that = this;
        return function() {
            return that.name;
        };
    }
};
console.log(object.getNameFunc()())
    </script>
</body>

</html>